Tag Archive: vasculitis

8 things we now know about the toxicity of gadolinium to the brain

When it comes to imaging the nervous system, nothing but an MRI will do for the fastidious neurologist. CT has its uses, such as in detecting acute intracranial bleeding, but it lacks the sophistication… Continue reading

What is the value of temporal artery biopsy in the diagnosis of GCA?

Giant cell arteritis (GCA) is a nasty inflammatory disorder that affects the large arteries. Because it characteristically involves the temporal artery, this form of vasculitis is also referred to as temporal arteritis. It… Continue reading

Advances in the management of giant cell arteritis

Giant cell arteritis (GCA), or temporal arteritis, is an affliction of older people. It results in headache and, more worryingly, blindness and stroke.   The diagnosis of GCA is a clinical one. GCA diagnostic criteria stipulate, amongst other… Continue reading